i want to play marco rubio making one of them. one of the interesting -- interest aspects of the research i found was the surprising result that you have found -- others have found, i should say there is research new mark line of research which is against this. right? which says it does have a -- disemployment effect. in the -- the research found there is not a negative employment effect, one of the things then found is the factors of the -- cost factors in a business are so multi-variable and some spike all the time that businesses are actually pretty used to encompassing large price spikes whether it is in -- commodity sources or things like that and is actually -- dished channels to deal with it inside the firm that end up meaning you don't have this. i want to hear about that and the inflation argument and political opposition. twins. i didn't see them coming. i have obligations. cute obligations, but obligations. i need to rethink the core of my portfolio. what i really need is sleep. introducing the ishares core, building bl